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W517
8541E
8521E
W377
W307
W117
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Product Overview

8521E

4G Children's Smartwatch Platform
It has a global market share of more than 50% of 4G children's smartwatches. It is adopted by the world's leading children's smartwatches such as Little Genius, Xiaomi . The global scale of shipment is more than 10 million. The communication module is equipped with a shipment of over 100 million modems. It has field tests in more than 130 countries, covering more than 90% of the global population, and has established cooperative partnerships with more than 200 operators.
Key Features
Communication

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4G+WiFi video call

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Field tests conducted in more than 130 countries worldwide, shipment by more than 200 operators
High-Precision Positioning

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Nine fold + high-precision positioning SDK+ cloud platform

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Sub-meter level positioning solution
Application

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Supports online friend chat, Alipay, and other functions to enrich children's social and life

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Large-scale shipment by global Tier 1 brands such as Little Genius, Xiaomi, etc.
High Integration, Small Size, Low Power Consumption

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Integration of 2G/3G/4G, Bluetooth®, Wi-Fi, and GNSS, more flexible PCB layout more flexible

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Supports 4GB+2GB Memory, internal integrated WCN, and low peripheral cost

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28nm HPC+ technology, the leading position of the battery life in all scenarios, 30%+* better than competitors

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Mocor5 lightweight operating system and dedicated algorithms
Product Parameter
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